ppm Absorbansi 0,125 0, ,25 0,0738 0,5 0, , ,3335

7. LAMPIRAN Lampiran 1. Kurva Standart Kadar Gula ppm absorbansi 2,5 0,0425 5 0,1021 10 0,1211 20 0,1925 40 0,2436 80 0,3122 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 y = 0.052x - 0.015 R² = 0.983 2.5 5 10 20 40 80 Series1 Linear (Series1) Lampiran 2. Kurva Standart Vitamin A ppm Absorbansi 0,125 0,01573 0,25 0,0738 0,5 0,1495 1 0,2462 2 0,3335 68

69 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 y = 0.080x - 0.078 R² = 0.991 0.125 0.25 0.5 1 2 Series1 Linear (Series1) Lampiran 3. Hasil Analisa Data Penelitian Utama Dependent Variable: Viskositas Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F 1.467E+010 a 8 1833785304 944.729.000 2.271E+010 1 2.271E+010 11697.395.000 1.432E+010 2 7161958560 3689.694.000 249868042 2 124934021.1 64.363.000 96497267.6 4 24124316.91 12.428.000 87348191.0 45 1941070.911 3.746E+010 54 1.476E+010 53 a. R Squared =.994 (Adjusted R Squared =.993) 70% Wortel: 30% Lemon 75% Wortel: 25% Lemon 80% Wortel: 20% Lemon Viskositas 18 6148.3333 18 12086.11 18 43281.78 Means for groups in homogeneous subsets are displayed. The error term is Mean Square(Error) = 1941070. 911.

70 Viskositas 18 17699.00 18 20891.83 18 22925.39 Means for groups in homogeneous subsets are display ed. Based on Ty pe III Sum of Squares The error term is Mean Square(Error) = 1941070.911. Dependent Variable: kadar_air Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F 1235.329 a 8 154.416 483.446.000 56476.959 1 56476.959 176817.9.000 1201.669 2 600.834 1881.091.000 31.623 2 15.811 49.502.000 2.037 4.509 1.595.192 14.373 45.319 57726.661 54 1249.702 53 a. R Squared =.988 (Adjusted R Squared =.986) 80% Wortel: 20% Lemon 75% Wortel: 25% Lemon 70% Wortel: 30% Lemon kadar_air 18 26.6023 18 32.2609 18 38.1565 Means for groups in homogeneous subsets are displayed. The error term is Mean Square(Error) =.319.

71 kadar_air 18 31.5343 18 32.1168 18 33.3686 Means for groups in homogeneous subsets are displayed. Based on Ty pe III Sum of Squares The error term is Mean Square(Error) =. 319. Dependent Variable: ph Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F.370 a 8.046 129.481.000 446.631 1 446.631 1250938.000.346 2.173 485.233.000.019 2.009 26.177.000.005 4.001 3.257.020.016 45.000 447.017 54.386 53 a. R Squared =.958 (Adjusted R Squared =.951) 70% Wortel: 30% Lemon 75% Wortel: 25% Lemon 80% Wortel: 20% Lemon ph 18 2.7828 18 2.8667 18 2.9783 Means for groups in homogeneous subsets are displayed. The error term is Mean Square(Error) =.000.

72 ph 18 2.8528 18 2.8767 18 2.8983 Means for groups in homogeneous subsets are displayed. Based on Ty pe III Sum of Squares The error term is Mean Square(Error) =. 000. Dependent Variable: aw Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F.017 a 8.002 97.383.000 39.078 1 39.078 1815701.000.016 2.008 382.928.000 5.35E-005 2 2.67E-005 1.242.298.000 4 5.77E-005 2.680.044.001 45 2.15E-005 39.096 54.018 53 a. R Squared =.945 (Adjusted R Squared =.936) 80% Wortel: 20% Lemon 75% Wortel: 25% Lemon 70% Wortel: 30% Lemon aw N 1 2 18.8260 18.8621 18.8639 1.000.242 Means for groups in homogeneous subsets are display ed. The error term is Mean Square(Error) = 2.15E-005.

73 aw N 1 18.8497 18.8503 18.8521.161 Means for groups in homogeneous subsets are display ed. The error term is Mean Square(Error) = 2.15E-005. Dependent Variable: padatan_terlarut Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F 339.877 a 8 42.485 308.273.000 213809.711 1 213809.711 1551428.000 293.040 2 146.520 1063.167.000 31.034 2 15.517 112.592.000 15.803 4 3.951 28.667.000 6.202 45.138 214155.790 54 346.079 53 a. R Squared =.982 (Adjusted R Squared =.979) 70% Wortel: 30% Lemon 75% Wortel: 25% Lemon 80% Wortel: 20% Lemon padatan_terlarut 18 60.5222 18 62.1722 18 66.0778 Means for groups in homogeneous subsets are display ed. The error term is Mean Square(Error) =.138.

74 padatan_terlarut 18 61.9222 18 63.0944 18 63.7556 Means for groups in homogeneous subsets are displayed. Based on Ty pe III Sum of Squares The error term is Mean Square(Error) =. 138. Dependent Variable: v itamina Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F 242656567 a 8 30332070.93 104.698.000 3821168834 1 3821168834 13189.590.000 213552440 2 106776220.0 368.561.000 28351890.0 2 14175945.00 48.931.000 752237.523 4 188059.381.649.630 13036993.1 45 289710.958 4076862394 54 255693561 53 a. R Squared =.949 (Adjusted R Squared =.940) 80% Wortel: 20% Lemon 70% Wortel: 30% Lemon 75% Wortel: 25% Lemon vitamina 18 5899.2842 18 8574.5399 18 10762.29 Means for groups in homogeneous subsets are displayed. The error t erm is Mean Square(Error) = 289710.958.

75 vitamina 18 7507.8187 18 8446.6039 18 9281.6918 Means for groups in homogeneous subsets are display ed. Based on Ty pe III Sum of Squares The error term is Mean Square(Error) = 289710.958. Dependent Variable: v itaminc Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F 24975.117 a 8 3121.890 147.589.000 270116.456 1 270116.456 12769.898.000 23882.353 2 11941.176 564.525.000 1018.730 2 509.365 24.081.000 74.034 4 18.509.875.486 951.867 45 21.153 296043.440 54 25926.984 53 a. R Squared =.963 (Adjusted R Squared =.957) 80% Wortel: 20% Lemon 75% Wortel: 25% Lemon 70% Wortel: 30% Lemon vitaminc 18 41.8000 18 79.2000 18 91.1778 Means for groups in homogeneous subsets are displayed. The error term is Mean Square(Error) = 21.153.

76 vitaminc 18 65.5111 18 70.5222 18 76.1444 Means for groups in homogeneous subsets are display ed. Based on Ty pe III Sum of Squares The error term is Mean Square(Error) = 21.153. Dependent Variable: kadar_gula Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F 3962.914 a 8 495.364 52.423.000 182600.420 1 182600.420 19324.211.000 3903.753 2 1951.877 206.563.000 47.467 2 23.733 2.512.092 11.694 4 2.923.309.870 425.219 45 9.449 186988.553 54 4388.133 53 a. R Squared =.903 (Adjusted R Squared =.886) 70% Wortel: 30% Lemon 75% Wortel: 25% Lemon 80% Wortel: 20% Lemon kadar_gula 18 47.1530 18 59.4389 18 67.8598 Means for groups in homogeneous subsets are display ed. The error term is Mean Square(Error) = 9.449.

77 kadar_gula N 1 2 18 57.0312 18 58.0948 58.0948 18 59.3257.305.236 Means for groups in homogeneous subsets are display ed. The error term is Mean Square(Error) = 9.449. Dependent Variable: kadar_sineresis Source Corrected Model Intercept * Error Corrected Tests of Between-Subjects Effects Type III Sum of Squares df Mean Square F 6.542 a 8.818 7.035.000 737.699 1 737.699 6346.516.000 6.268 2 3.134 26.961.000.200 2.100.861.429.074 4.018.158.958 5.231 45.116 749.472 54 11.772 53 a. R Squared =.556 (Adjusted R Squared =.477) 80% Wortel: 20% Lemon 75% Wortel: 25% Lemon 70% Wortel: 30% Lemon kadar_sineresis 18 3.2398 18 3.7903 18 4.0582 Means for groups in homogeneous subsets are displayed. The error term is Mean Square(Error) =.116.

78 kadar_sineresis N 1 18 3.6242 18 3.6909 18 3.7731.223 Means for groups in homogeneous subsets are display ed. The error term is Mean Square(Error) =.116. Lampiran 4. Hasil Analisa Data Sensori Test Statistics a,b Rasa Chi-Square 3.066 df 2 Asy mp..216 a. Kruskal Wallis Test b. Grouping Variable: Jenis_Selai Test Statistics a,b Tekstur Chi-Square 15.427 df 2 Asy mp..000 a. Kruskal Wallis Test b. Grouping Variable: Jenis_Selai Test Statistics a Tekstur Mann-Whitney U 257.000 Wilcoxon W 722.000 Z -3.054 Asy mp. (2-tailed).002 a. Grouping Variable: Jenis_Selai

79 Test Statistics a,b Overall Chi-Square 7.812 df 2 Asy mp..020 a. Kruskal Wallis Test b. Grouping Variable: Jenis_Selai Test Statistics a Overall Mann-Whitney U 322.000 Wilcoxon W 787.000 Z -2.027 Asy mp. (2-tailed).043 a. Grouping Variable: Jenis_Selai ANOVA Day a_oles Between Groups Within Groups Sum of Squares df Mean Square F 8.089 2 4.044 6.895.002 51.033 87.587 59.122 89 Tukey HSD a Duncan a Jenis_Selai Daya_oles f or alpha =.05 N 1 2 30 -.10 30.23.23 30.63 30 -.10 30.23.216.113 30.63.095 1.000 Means f or groups in homogeneous subsets are display ed. a. Uses Harmonic Mean Sample Size = 30.000.

80 Lampiran 5.Worksheet Uji Ranking Hedonik dan Uji Beda Worksheet Uji Ranking Hedonik dan Uji Beda Tanggal uji: Jenis Sampel: Selai Wortel dan Lemon Identifikasi sampel Selai wortel dan lemon dengan penambahan pektin 1,5% Selai wortel dan lemon dengan penambahan pektin 1,75% Selai wortel dan lemon dengan penambahan pektin Kode A B C Kodekombinasiurutanpenyajian: ABC = 1 BAC = 3 ACB = 2 BCA = 4 CAB = 5 CBA = 6 Penyajian: Booth Panelis KodeSampel UrutanPenyajian I #1 847 351 585 1 II #2 295 949 368 2 III #3 452 293 946 3 IV #4 784 237 145 4 I #5 363 463 155 5 II #6 874 792 437 6 III #7 626 940 582 7 IV #8 512 821 638 8 I #9 938 171 458 9 II #10 714 882 769 10 III #11 457 838 875 11 IV #12 531 439 352 12 I #13 625 291 662 13 II #14 949 559 549 14 III #15 793 161 633 15 IV #16 375 361 184 16 I #17 222 151 233 17 II #18 225 927 444 18

81 III #19 751 586 637 19 IV #20 683 564 214 20 I #21 195 879 536 21 II #22 756 725 632 22 III #23 921 811 569 23 IV #24 313 446 437 24 I #25 278 694 373 25 II #26 194 768 857 26 III #27 256 526 991 27 IV #28 633 595 695 28 I #29 676 249 461 29 II #30 374 559 873 30 Kode Sampel: Sampel A 847 295 293 145 463 437 626 512 171 769 838 352 625 949 161 184 151 444 751 683 879 632 811 437 278 194 526 695249 873 Sampel B 351 368452 784 155 792 940 638 938 714 875 439 291 549 793 375 233 927 586 214 195 756 569 446 694 857 256 633 461559 Sampel C 585 949 946 237 363 874 582 821 458 882 457 531 662 559 633 361 222 225 637 564 536 725 921 313 373 768 991 595 676374

82 Lampiran 6.Scoresheet Uji Ranking Hedonik dan Uji Beda UJI RANKING HEDONIK Nama : Tanggal: Produk Atribut Instruksi : :Selai : Rasa Di hadapan Anda terdapat 3 jenis sampel selai. Cicipi sampel secara berurutan dari kiri ke kanan, rasakan masing-masing.setiap pergantian sampel, minumlah terlebih dahulu.setelah merasakan semua sampel, anda boleh mengulang sesering yang Anda perlukan. Urutkan sampel dari yang rasanya paling tidak anda sukai (=1) hingga sampel yang rasanya paling anda sukai (=3). Kode Sampel Terima kasih UJI RANKING HEDONIK Nama : Tanggal: Produk Atribut Instruksi : : Selai : Tekstur Ranking (jangan ada yang dobel) Di hadapan Anda terdapat 3 jenis sampel selai.cicipi sampel secara berurutan dari kiri ke kanan, rasakan kelembutan masing-masing sampel.setiap pergantian sampel, minumlah terlebih dahulu.setelah merasakan semua sampel, anda boleh mengulang sesering yang Anda perlukan. Urutkan sampel dari yang teksturnya paling tidak anda sukai (=1) hingga sampel yang teksturnya paling anda sukai (=3). Kode Sampel Ranking (jangan ada yang dobel) Terima kasih

83 UJI RANKING HEDONIK Nama : Tanggal: Produk : Selai Atribut :Overall Instruksi : Di hadapan Anda terdapat 3 jenis sampel selai. Setelah memberi ranking dari segi rasa, tekstur, dan daya oles anda diminta untuk mengurutkan sampel dari segi keseluruhan/overall (rasa, tekstur, dan daya oles). Setelah mengamati semua sampel, anda boleh mengulang sesering yang Anda perlukan. Urutkan sampel dari yang paling tidak anda sukai (=1) hingga sampel yang paling anda sukai (=3). Kode Sampel Ranking (jangan ada yang dobel) Terima kasih UJI BEDA Nama : Tanggal: Produk : Selai Atribut : Daya Oles Instruksi : Di hadapan Anda terdapat 3 jenis sampel selai untuk dibandingkan dengan sampel kontrol di sisi paling kiri ditandai dengan kode K. Oleskan sampel pada masing-masing roti yang sudah disediakan secara berurutan dari kiri ke kanan, Anda boleh mengulang sesering yang Anda perlukan.penilaian dilakukan dengan cara mengisikan angka 1 jika ada perbedaan yang lebih baik dibandingkan dengan kontrol, angka 0 jika tidak ada perbedaan dengan kontrol, dan angka -1 jika ada perbedaan yang lebih buruk dibandingkan dengan kontrol. Kode Sampel Penilaian Terima kasih

84 Lampiran 7. Gambar Produk Selai Wortel dan Lemon pada Berbagai Konsentrasi (a) (b) (c) (d) (e) (f) (g) (h) (i) Keterangan :(a) Perbandingan bahan wortel 70% dan lemon 30% dengan penambahan pektin 1,5% (b)perbandingan bahan wortel 70% dan lemon 30% dengan penambahan pektin 1,75% (c) Perbandingan bahan wortel 70% dan lemon 30% dengan penambahan pektin (d) Perbandingan bahan wortel 75% dan lemon 25% dengan penambahan pektin 1,5% (e) Perbandingan bahan wortel 75% dan lemon 25% dengan penambahan pektin 1,75% (f) Perbandingan bahan wortel 75% dan lemon 25% dengan penambahan pektin (g) Perbandingan bahan wortel 80% dan lemon 20% dengan penambahan pektin 1,5% (h) Perbandingan bahan wortel 80% dan lemon 20% dengan penambahan pektin 1,75% (i) Perbandingan bahan wortel 80% dan lemon 20% dengan penambahan pektin

Lampiran 8. Gambar Selai Komersial Marmalade Jam Merk Forster sebagai Kontrol 85